88143344

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{66373}}^1$

素因数の和:66464

約数の個数: 20

約数和(自身を含む): 172837896

約数和(自身を除く): 84694552

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 66373, 132746, 265492, 530984, 1061968, 5508959, 11017918, 22035836, 44071672, 88143344]

約数ペア:

[(1, 88143344), (2, 44071672), (4, 22035836), (8, 11017918), (16, 5508959), (83, 1061968), (166, 530984), (332, 265492), (664, 132746), (1328, 66373)]